Airtac SAIJ50 Adjustable Cylinder SAIJ50BX250-75S
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50BX250-75S Adjustable Cylinder Specifications
- Model: SAIJ50BX250-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke: 250mm (adjustable range: 25-250mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Air cushion + external adjustable stopper
- Mounting style: Basic type (no foot mounting)
- Port size: M5×0.8 (Rc1/8 equivalent)
- Piston material: Aluminum alloy (surface hard anodized)
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 2.85kg (excluding accessories)
- Dimensions:
- Body diameter: Ø50mm
- Extended length: 508mm (at full stroke)
- Retracted length: 258mm
- Rod end thread: M16×1.5
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for micro-stroke adjustment (±0.5mm repeatability). The integrated shock absorber minimizes end-impact vibration, while the anti-rotation guide mechanism ensures stable linear motion. Compatible with auto-switch sensors via T-slot mounting.
- Precision press-fit operations in electronics assembly
- Variable height positioning in packaging conveyors
- Tooling fixture adjustments in CNC machining centers
- Material thickness compensation systems
- Automated welding equipment positioners
Installation tips:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-0.6 MPa pressure for optimal cushion performance.
Regular maintenance every 3 million cycles recommended.
Avoid side-load exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX250-75S |
| Adjustable Stroke | 75mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <250MM> → <250mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.